net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/PackageDeclaration.java

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2003 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     IBM Corporation - initial API and implementation
  10  *******************************************************************************/
  11 package net.sourceforge.phpdt.internal.core;
  12
  13 import net.sourceforge.phpdt.core.IJavaElement;
  14 import net.sourceforge.phpdt.internal.core.CompilationUnit;
  15
  16 import net.sourceforge.phpdt.core.ICompilationUnit;
  17 import net.sourceforge.phpdt.core.IPackageDeclaration;
  18 import net.sourceforge.phpdt.core.JavaModelException;
  19 import net.sourceforge.phpdt.core.jdom.IDOMNode;
  20
  21 /**
  22  * @see IPackageDeclaration
  23  */
  24
  25 /* package */ class PackageDeclaration extends SourceRefElement implements IPackageDeclaration {
  26         protected PackageDeclaration(CompilationUnit parent, String name) {
  27                 super(parent, name);
  28         }
  29         public boolean equals(Object o) {
  30                 if (!(o instanceof PackageDeclaration)) return false;
  31                 return super.equals(o);
  32         }
  33 /**
  34  * @see JavaElement#equalsDOMNode
  35  */
  36 protected boolean equalsDOMNode(IDOMNode node) throws JavaModelException {
  37         return (node.getNodeType() == IDOMNode.PACKAGE) && getElementName().equals(node.getName());
  38 }
  39 /**
  40  * @see IJavaElement
  41  */
  42 public int getElementType() {
  43         return PACKAGE_DECLARATION;
  44 }
  45 /**
  46  * @see JavaElement#getHandleMemento()
  47  */
  48 protected char getHandleMementoDelimiter() {
  49         return JavaElement.JEM_PACKAGEDECLARATION;
  50 }
  51 /**
  52  * @private Debugging purposes
  53  */
  54 protected void toStringInfo(int tab, StringBuffer buffer, Object info) {
  55         buffer.append(this.tabString(tab));
  56         buffer.append("package "); //$NON-NLS-1$
  57         buffer.append(getElementName());
  58         if (info == null) {
  59                 buffer.append(" (not open)"); //$NON-NLS-1$
  60         }
  61 }
  62 }